Articles
Detect failures and ensure high availability
Eliminate single points of failure and service downtime with the DRBD distributed replicated storage system and the Corosync and Pacemaker service.
OpenCanary attack detection
The canary in a coal mine has made its way metaphorically into IT security with the OpenCanary honeypot for detecting attacks.
An open source object storage solution
We introduce the MinIO high-performance object store, its key features and applications, and some performance tips.
Test your system to help fight phishing attacks
The Gophish phishing framework lets you set up your own phishing campaigns to identify vulnerabilities and make users aware of these dangers.
Run your own chat server
The Matrix open standard implements secure, decentralized communication and comes with bridges to popular chat apps.
Creating load for fun and profit
Standard loads are essential to benchmarking.
Secure microservices with centralized zero trust
SPIFFE and SPIRE put strong workload identities at the center of a zero-trust architecture. They improve reliability and security by taking the responsibility for identity creation and management away from individual services and workloads.
Pentest your web server with Nikto
Check your web servers for known vulnerabilities.
Passkeys eliminate the need for password-based authentication
Passwords are becoming a thing of the past. We look into the basic weaknesses of passwords, explain what passkeys are all about, and assess their practicality.
Security analysis with Security Onion
Security Onion offers a comprehensive security suite for intrusion detection that involves surprisingly little work.
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